ACOUSTIC RESEARCH AR-3t VINTAGE SPEAKERS PAIRThis auction is for a pair of Acoustic Research AR-3t. These were initially released in the late 50s and were popular through the 60s. I'm not sure of the exact date of this set.I have hooked these up (to an AR-1 and AR-1w, available in a separate auction) and they are in working condition.The AR-3t includes a 2-inch mid and 1-⅜-inch tweeter.Serial numbers T0491 and T0493.These speakers are in overall fair condition which is pretty good th...eir age. The birch cabinets have some nicks and scratches (see pics).One of the front bevels has been painted black? Not sure why but it looks like it could be sanded off. This speaker is part of a collection of AR speakers I am selling. Other speakers are available in other auctions. On Jul-07-19 at 11:20:49 PDT, seller added the following information:These accompany an AR-1 or AR-1w. The tags on the back (in the pics) show the connection diagram for an ar-1 or ar-1w.